1.
The physical and chemical characteristics of wood of Schema superbug and Liquidambar formosana with different ages
木荷、枫香树不同树龄木材理化性能差异性研究
2.
Research on the Structure Characteristic of Arthropod Community;
不同树龄枣园节肢动物群落结构特征的研究
3.
Study on tannin in Fructus Corni from different growth age
不同树龄山茱萸药材中鞣质的含量测定
4.
Drought Tolerance Characteristics ofPopulus euphratica Narrowleaf and Broadleaf at Different Ages in Ejina
额济纳绿洲不同树龄胡杨狭叶和阔叶耐旱特征
5.
Variation of Nutrient Content of Young Fruit in Different-aged Citrus.reticulate
不同树龄砂糖橘幼果期果实养分的变化研究
6.
Foliage Nutrient Content of Rubber Tree Clone PR107 at Different Tree Ages
橡胶树无性系PR107不同树龄叶片养分含量比较研究
7.
Characteristics of Soil Organic Carbon in Rubber Plantations at Different Ages
不同树龄橡胶树林地土壤有机碳含量与储量特征
8.
Soil Microbe in Vineyards with Different Tree Ages and Different Soil Depths
不同树龄酿酒葡萄不同土壤深度根际和根区微生物数量的研究
9.
Experimental Study on Controlling Cossus cossus Orientalis Gaede by Using Trunk Injection Skills:Different Dosages for Different Ages of Trees;
树干注射技术防治芳香木蠹蛾的试验研究——药液的不同浓度防治不同树龄的试验
10.
Variation of Main Mineral Element and Organic Matter Contents in Different Soil Layer at Different Ages of the Early Bearing Walnut Orchard
不同树龄早实核桃园土壤主要矿质元素及有机质含量的变化
11.
Variation Characteristics of Soil Environment and Its Effect on Hairy Roots of Hevea brasiliensis at Different Ages
不同树龄橡胶林土壤养分变化特征及对细根的影响
12.
The final cutting age of different density poplar plantation in beach
滩地不同密度杨树人工林主伐年龄的研究
13.
Comparison of the Contents of Flavone of Ginkgo Leaves of Different Location and Age of Tree;
不同营养部位、树龄银杏叶黄酮含量的比较
14.
Detecting on the Contents of Lead and Copper in the Tea of the Same Strain and the Production Area in Different Ages and Land Sectors
同一品系及产区不同地段及树龄茶叶中铅铜含量的测定
15.
Effects of Annual Change on Microbe and Enzyme Activities under Different Stand Ages;
不同林龄杨树人工林对土壤微生物与酶活性的影响
16.
Soil microbial biomass and activity in relation to stand age of poplar shelterbelts
不同林龄杨树农田防护林土壤微生物生物量碳、氮和微生物活性
17.
Experiment of Controlling Cossus cossus Orientalis Gaede with Trunk Injection;
树干注射技术防治芳香木蠹蛾的试验——不同药液浓度对相同树龄的影响
18.
He does not herd with the children of his age
他不和同龄孩子结交。